National Semiconductor

Ref. [hkinnationalsemiconductor20220620][hkinbrandcloudAMpd]

National Semiconductor was an American semiconductor manufacturer which specialized in analog devices and subsystems, formerly with headquarters in Santa Clara, California, United States. The company produced power management integrated circuits, display drivers, audio and operational amplifiers, communication interface products and data conversion solutions. National's key markets included wireless handsets, displays and a variety of broad electronics markets, including medical, automotive, industrial and test and measurement applications.

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Description

IC REG CTRLR PWM CM 8-TSSOP Series: - Applications: Number of Outputs: 1 Frequency - Max: 1MHz Voltage - Input: Duty Cycle: 0.7 Voltage - Output: Voltage - Supply: 8 V ~ 17.5 V Buck: No Boost: Yes Mounting Type: Flyback: Yes Inverting: No Doubler: No Divider: No Cuk: No Isolated: Yes Operating Temperature: -40~C ~ 85~C Package / Case: 8-TSSOP (0.173, 4.40mm Width) Supplier Device Package: 8-TSSOP

Part Number UCC2809PWTR-1
Main Category Integrated Circuits (ICs)
Sub Category PMIC - AC DC Converters, Offline Switchers
Brand National Semiconductor
Description IC REG CTRLR PWM CM 8-TSSOP
Series -
Packaging Cut Tape (CT)
Output Isolation Isolated
Internal Switch(s) No
Voltage - Breakdown -
Topology Boost, Flyback, Forward
Voltage - Start Up 10V
Voltage - Supply (Vcc/Vdd) 8 V ~ 19 V
Duty Cycle 70%
Frequency - Switching 1MHz
Power (Watts) -
Fault Protection -
Control Features Frequency Control, Soft Start
Operating Temperature -55°C ~ 150°C (TJ)
Package / Case 8-TSSOP (0.173", 4.40mm Width)
Supplier Device Package 8-TSSOP
Mounting Type Surface Mount
Image Integrated Circuits (ICs)
Lowest Price: $1.81   Highest Price: $6.56
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Part Number:

UCC2809PWTR-1

Brand:

NS

D/C:
Qty:

6778

Price (USD):

1.81

Company:

MASSTOCK ELECTRONICS LIMITED

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Part Number:

UCC2809PWTR-1

Brand:

NS/

D/C:
Qty:

33

Price (USD):

2.9975

Company:

Gallop Great Holdings (Hong Kong) Limited

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Part Number:

UCC2809PWTR-1

Brand:

NATIONAL

D/C:
Qty:

5809

Price (USD):

4.185

Company:

HK HEQING ELECTRONICS LIMITED

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Part Number:

UCC2809PWTR-1

Brand:

National Semiconductor??TI ??

D/C:
Qty:

3888

Price (USD):

5.3725

Company:

LINK ELECTRONICS LIMITED

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Part Number:

UCC2809PWTR-1

Brand:

National Semiconductor¡]TI ¡^

D/C:
06+
Qty:

540

Price (USD):

6.56

Company:

Pujia Electronics Technology Co., Limited

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UCC2809PWTR1 Ref.

[hkinnationalsemiconductor20220620][hkinbrandcloudAMpd]
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